package com.yzr.common.collection.map;

import java.util.Properties;

/**
 * @description
 * @author: yx-0173
 * @date: 2021-08-11 14:27
 **/
public class PropertiesConnect {
    public static void main(String[] args) {
        Properties properties = new Properties();
        properties.list(System.out);
    }
}
